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1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

Shenzhen Saef Technology Ltd.
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    Buy cheap 1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface from wholesalers
     
    Buy cheap 1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface from wholesalers
    • Buy cheap 1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface from wholesalers
    • Buy cheap 1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface from wholesalers

    1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

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    Brand Name : SAEF
    Model Number : SF-TC122B-8175A-N
    Certification : ISO9001 / ISO14000
    Price : Negotiable based on order lot quantity
    Payment Terms : L/C, T/T, Western Union, Paypal
    Supply Ability : 3000K pcs per month
    Delivery Time : 1-5 weeks
    • Product Details
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    1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface


    1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Introduction

    Product Quick Review


    • Model No. SF-TC122B-8175A-N
    • Resolution : 240×204 dots
    • View Direction : IPS, All Viewing Angles
    • Controller IC: ST7789V
    • Brightness (cd/m²): 300
    • Touch Panel : Without
    • with Capactive Touchscreen version SF-TC122B-8175A-CT1

    Description


    SF-TC122B-8175A-N is a 1.22 inch diagonal 240x204 full color round TFT LCD screen display. it supports SPI interface, widely used for Wearable devices, Round Display, MP3 player, Handheld devices etc. For easy connection to your host, the FFC/FPC tail mates with easy-to-find ZIF sockets.


    SF-TC122B-8175A-N is circular mode TFT-LCD featured with brightness 300 nits (typical value). it can be operated at temperatures from -20°C to +70°C, its storage temperatures range from -30°C to +80°C. as 1.22 inch round TFT display module widely used in various application, we customize spi mcu RGB interface with different length of tail. drawings as below for your detailed checking.


    1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Drawing


    1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

    PIN Definition


    NO.PIN NAMEI/ODescription
    1LEDK2OLED Cathode
    2LEDK1OLED Cathode
    3LEDAOLED Anode
    4GNDIGround
    5FMARKITearing effect output pin to synchronies MCU to frame writing, activated by S/W command.
    6SDAIDisplay Data input signal
    7SCLKIIn Serial Interface, this is used as SCL.
    8RSIDisplay data/command selection pin in 4-line serial interface.
    9CSIInput pin for chip selection signal
    10RESETILCM Reset input signal
    11IOVCCIPower Supply 2.8V/1.8V Voltage
    12VCCIPower Supply 2.8V Voltage
    13GNDIGround

    Maximum Absolute Limit


    ItemSymbolValueUnit
    Power supply voltage for logicVDD1.6~3.3V
    Input voltageVinVDD+0.3V
    Operating temperatureTopr-20 to 70°C
    Storage temperatureTstg-30 to 80°C

    DC Characteristics (VDD=2.8V,Ta=25°C)


    ItemSymbolMinTypeMaxUnitTest condition
    Operating voltageVDD2.62.83.3V-
    Supply currentIDD--5mAVDD=2.8V,Ta=25°C
    Input voltageVIH0.8VDD-VDDV-
    VIL0-0.2VDDV
    Input leakage currentIIL-1.0-1.0mAVIN=VDD or VSS

    Backlight Electrical-optical Characteristics


    ItemSymbolMINTYPMAXUNIT

    Test

    Condition

    Note
    Supply VoltageVf6.4VIf=20AMA-
    Supply CurrentIf-20-mA--
    Reverse VoltageVr--5V-
    Power dissipationPd-96-mW-
    Luminous Intensity for LCM

    -

    -300-Cd/m2If=20MA-
    Uniformity for LCM-80--If=20MA-
    Backlight ColorWhite

    Optical Characteristics


    No.ITEMSymbolConditionsSpecificationUnitNote
    MinTypMax
    1Response TimeTr+Tf25℃-25-Ms(1)(2)
    2Transmittance (With PL)T(%)--7.1---
    3Contrast RateCr

    θ=0,

    Normal viewing angle

    300500--(1)(3)
    4

    Viewing

    Angle


    Hor.θRCR>1080-Deg-
    θL80-
    Ver.Θ+-80-
    Θ--80-



    1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Image





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    1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface


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